Search found 238 matches

by xol
Wed Feb 12, 2020 5:11 am
Forum: SUB-20 General Discussion
Topic: DLL translation library
Replies: 2
Views: 20362

Re: DLL translation library

Below is a correspondence between U2C Ports and SUB-20 GPIO:

Code: Select all

| U2C Port    |  A  |  B   |   C   |  N/A  |
| SUB-20 GPIO | 0-7 | 8-15 | 16-23 | 24-32 | 
For instance: U2C Port B0 - SUB-20 GPIO8
by xol
Sun Nov 24, 2019 4:56 am
Forum: SUB-20 General Discussion
Topic: Downgrade firmware?
Replies: 4
Views: 8212

Re: Downgrade firmware?

Hi,
You are asking for something very very old. Can you please explain the reason?
We are always keeping backward compatibility. You should not have any problems with newer versions.
by xol
Fri Sep 02, 2016 6:12 pm
Forum: SUB-20 General Discussion
Topic: SUB-20 driver for LabVIEW 64bit
Replies: 0
Views: 15759

SUB-20 driver for LabVIEW 64bit

If you are familiar with DLLs and LabVIEW, creating a 64-bit version of the driver is not too hard. Open user.lib\SUB20 v1.2 LV2013+\Public\Controls You will find 4 files. 1.png Each of these accesses the 32-bit .NET DLL. You need to change each of them to point to the 64-bit version. The rest of th...
by xol
Mon Jun 20, 2016 3:58 am
Forum: SUB-20 General Discussion
Topic: How do I disable driver signature enforcement win W10
Replies: 1
Views: 26565

Re: How do I disable driver signature enforcement win W10

Another option would be to update the SUB-20 firmware to the 0.4.2+ , please see here
http://xdimax.net/forum/viewtopic.php?f=2&t=526&p=1300
by xol
Sat Apr 23, 2016 9:45 am
Forum: SUB-20 General Discussion
Topic: LabView 2014 Crash Fix
Replies: 0
Views: 12920

LabView 2014 Crash Fix

We have seen a LabVIEW 2014 crash if the DLL doesn’t link properly. This is how to fix it: Start with the example called “SUB-20 get SUB-20 data.vi” simply because it’s a stand-alone example that does not require any hardware and works for all variations of SUB-20. Click through to Initialise.vi > G...
by xol
Wed Oct 07, 2015 6:26 pm
Forum: SUB-20 General Discussion
Topic: How do I disable driver signature enforcement win W10
Replies: 1
Views: 26565

How do I disable driver signature enforcement win W10

Please check if you have performed these steps to disable the driver signature enforcement in Windows 10 / Windows 8 a. Press the Win + C and click on PC settings. b. Switch over to the “Update & recovery” section. c. Then click on the Recovery option on the left hand side. d. Once selected, you wil...
by xol
Thu Apr 02, 2015 8:04 am
Forum: SUB-20 General Discussion
Topic: Writing to LTC1663 DAC
Replies: 3
Views: 18730

Re: Writing to LTC1663 DAC

HI,
What Slave address is returned by SUB-20?
by xol
Fri Mar 20, 2015 6:01 am
Forum: Grex and DVD Red PRO
Topic: Voltage of the Transformer.
Replies: 2
Views: 28154

Re: Voltage of the Transformer.

The original Grex power supply should be labeled as
OUTPUT:
9V 100mA

Although any power supply with 7-12V output and correct polarity (plus inside) is good for Grex.
by xol
Fri Mar 07, 2014 1:41 pm
Forum: SUB-20 General Discussion
Topic: Persist gpio configuration
Replies: 2
Views: 17454

Re: Persist gpio configuration

Hi. Yes it can be done but it is not implemented in API yet. The reason is that this feature is potentially dangerous as GPIO persistently configured as OUTPUT can be connected by mistake to OUTPUT or GND on some target and cause to short. If you have a number of target types you can forget the conf...
by xol
Fri Nov 15, 2013 1:51 pm
Forum: SUB-20 General Discussion
Topic: Level Converter used in SUB-20-Lxxx-1.2 models
Replies: 0
Views: 16865

Level Converter used in SUB-20-Lxxx-1.2 models

U8,U9 - SN74AVC1T45DBVT
U10 - SN74AVC2T45DCTR